#4EA720#4EA720

#4EA720 is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 64.8% C 0.185 H 137.7°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#4EA720
RGB	rgb(78, 167, 32)
HSL	hsl(100, 68%, 39%)
HSV	hsv(100, 81%, 65%)
CMYK	cmyk(53.3%, 0%, 80.8%, 34.5%)
CIE-LAB	lab(61.10, -49.39, 56.29)
CIE-LCH	lch(61.10, 74.89, 131.26°)
OKLab	oklab(64.83% -0.1369 0.1246)
OKLCH	oklch(64.83% 0.185 137.7)
XYZ	xyz(17.2207, 29.3601, 6.1258)
Luminance	0.2936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA720 #7920A7

analogous

#92A720 #4EA720 #20A736

triadic

#4EA720 #204EA7 #A7204E

tetradic

#4EA720 #2092A7 #7920A7 #A73620

square

#4EA720 #2092A7 #7920A7 #A73620

split-complementary

#4EA720 #3620A7 #A72092

monochromatic

#1E400C #367416 #4EA720 #67D72D #8CE161

Accessibility & contrast

On white

3.06

#4EA720 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#4EA720 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA720

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA720	#FFFFFF	#000000	##000000
##4EA720	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A19130

Tritanopia (blue-blind)

#47A18E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4ea720;
/* rgb */ color: rgb(78, 167, 32);
/* oklch */ color: oklch(64.8% 0.185 137.7);

Tailwind

colors: {
  custom: {
    50: '#89c268',
    500: '#4ea720',
    950: '#000000',
  },
}

SCSS

$custom: #4ea720;
$custom-light: #89c268;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea720",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 32
  },
  "hsl": {
    "h": 99.556,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64829,
    "c": 0.18513,
    "h": 137.7
  },
  "luminance": 0.29361
}

Semantic roles & 50–950 ramp

primary

#4EA720

secondary

#A25DC5

accent

#3DEBB0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #4EA720

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →